nur-ture/nur_public/nur-v-bs3/datatables-1.11.15/KeyTable-2.6.4/css/keyTable.bootstrap5.css

table.dataTable tbody th.focus,
table.dataTable tbody td.focus {
  box-shadow: inset 0 0 1px 2px #0d6efd;
}

div.dtk-focus-alt table.dataTable tbody th.focus,
div.dtk-focus-alt table.dataTable tbody td.focus {
  box-shadow: inset 0 0 1px 2px #ff8b33;
}